package exceptions;

/**
 * This exception is thrown when an unknown variable is found in standing expression.
 * @author Andre Melo
 * @author Marcus Leite 
 * @author Sergio Danilo
 *
 */
public class UnknownVariableException extends Exception {
	
	private static final long serialVersionUID = -8145861506336996517L;

	/**
	 * This constructor creates an UnknownVariableException with a detail message.
	 * @param message The message
	 */
	public UnknownVariableException(String message) {
		super(message);
	}

}
